El currículo de ciencias naturales en Colombia, segunda mitad del siglo XX : transformaciones, permanencias y rupturas.

Abstract

In this research an archaeological history of the natural sciences curriculum of basic secondary education in Colombia was held for it were established as temporary limits (but not fixed) the second half of the twentieth century (1950) and this year (2015). As you progress in reading this research, the reader will discover that these boundaries are not random but instead are deliberate guides who obey the convergence of several key statements for the consolidation of the various educational speeches. This research found six main discursive regularities in the history of the natural sciences curriculum: sanitization, the concept of development, the use of resources, time management, auscultation of students and scientific thinking, these were associated with their social, political and economic conditions of appearance, their surfaces emergency and its role in the subject-to-institution. All this assuming that the subject is not master of his own speech but there are powers that legitimize or delegitimize everything you can say about something or someone.